A new multifunctional composite made of carbon fiber-reinforced polymers (CFRP) and piezoelectric materials can use vibrations to self-detect tiny cracks. This material could be used in the aerospace, ...
Delay lines bridge abstract timing concepts with hands-on engineering solutions in communications, signal conditioning, and ...
A flexible photodetector using asymmetric 2D heterostructures switches spectral response by gate voltage, enabling ...
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